Elima-Matic's non-stalling, lube-free air valve system allows the Elima-Matic® E3 3" Air Operated Double Diaphragm Pump to provide reliable performance. Available in clamped or bolted models, with leak-free design that reduces downtime and ensures continuous operation.
Elima-Matic® E3 3" Air Operated Double Diaphragm Pump provides you more options to match your application needs, while delivering an unsurpassed level of reliability. Each Elima-Matic® E3 3" Air Operated Double Diaphragm Pump features an innovative air-valve system that eliminates stalling, icing and the need to lubricate, so you achieve reduced downtime and continued pump performance.
Elima-Matic® E3 3" Air Operated Double Diaphragm Pump
- is available in either plastic or metal
- can handle infinite variable flows up to 90% solids
- is self-priming
- provides dimensional interchangeability with Wilden 3" pumps
- offers screen mount on aluminum model
Select an Elima-Matic® E3 3" Air Operated Double Diaphragm Pump type to display the corresponding specifications and performance charts below.
Elima-Matic E3 3" Data Sheet
Elima-Matic E3 3" Brochure
Elima-Matic® E3 3" Clamped Metallic Air Operated Double Diaphragm Pump
|
Specifications E3 Clamped Metallic
| |
English |
Metric |
| Flow Rate |
| adjustable to |
0-260 gpm |
0-984 lpm |
| Port Size |
| Inlet |
3.0" NPT |
BSP |
| Discharge |
3.0" NPT |
BSP |
| Air Inlet |
0.5" NPTF |
|
| Air Exhaust |
1.0" NPT |
|
| Suction Lift |
| 20' Dry/25' Wet (6.10m/7.62m) |
| Teflon: 10' Dry/20' Wet (3.05m/6.10m) |
| Max. Particle Size |
| (Diameter) |
0.375" |
9.52mm |
| Shipping Weight |
| Aluminum |
115 lbs |
52.16 kg |
| Cast Iron |
210 lbs |
95.25 kg |
| Stainless Steel |
210 lbs |
95.25 kg |
| Hastelloy C |
220 lbs |
99.79 kg |
|
Performance Chart E3 Clamped Metallic
Note: For E3 air operated double diaphragm pumps fitted with Teflon® diaphragms, reduce water discharge figures by 20%. Suction lift is reduced to 10' (3.05m) dry and 20' (6.10m) wet.
Caution: Do not exceed 125 psig (8.5 bars) air supply or liquid pressure.
Screen Mount available for aluminum model.
|
Elima-Matic® E3 3" Bolted Metallic Air Operated Double Diaphragm Pump
|
Specifications E3 Bolted Metallic
| |
English |
Metric |
| Flow Rate |
| adjustable to |
0-230 gpm |
0-871 lpm |
| Port Size |
| Inlet and Outlet |
3" ANSI 150 lb Class
DIN 80 Flange |
| Air Inlet |
0.50" NPTF |
|
| Air Exhaust |
1.0" NPT |
|
| Suction Lift |
| 20' Dry/25' Wet (6.10m/7.62m) |
| Teflon: 10' Dry/20' Wet (3.05m/6.10m) |
| Max. Particle Size |
| (Diameter) |
0.75" |
19.1 mm |
| Shipping Weight |
| Aluminum |
150 lbs |
68 kg |
| Hastelloy C |
275 lbs |
125 kg |
| Stainless Steel |
250 lbs |
113 kg |
| Teflon® is a registered trademark of DuPont. |
|
Performance Chart E3 Bolted Metallic
Note: For E3 air operated double diaphragm pump fitted with Teflon® diaphragms, reduce water discharge figures by 20%. Suction lift is reduced to 10' (3.05m) dry and 20' (6.10m) wet.
Caution: Do not exceed 125 psig (8.5 bars) air supply or liquid pressure.
|
Elima-Matic® E3 3" Bolted Plastic Air Operated Double Diaphragm Pump
|
Specifications E3 Bolted Plastic
| |
English |
Metric |
| Flow Rate |
| adjustable to |
0-238 gpm |
0-901 lpm |
| Port Size |
| Inlet and Outlet |
3" ANSI or
DIN 80 Flange |
| Air Inlet |
0.75" NPTF |
|
| Air Exhaust |
1.00" NPTF |
|
| Suction Lift |
| 20' Dry/25' Wet (6.10m/7.62m) |
| Teflon: 10' Dry/20' Wet (3.05m/6.10m) |
| Max. Particle Size |
| (Diameter) |
0.71" |
18 mm |
| Shipping Weight |
| Polypropylene |
231 lbs |
105 kg |
| PVDF |
315 lbs |
143 kg |
|
Performance Chart E3 Bolted Plastic
Note: For E3P air operated double diaphragm pump fitted with Teflon® diaphragms, reduce water discharge figures by 20%. Suction lift is reduced to 10' (3.05m) dry and 20' (6.10m) wet.
Caution: Do not exceed 125 psig (8.5 bars) air supply or liquid pressure.
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